Re: Linux 3.8-rc4

2013-01-31 Thread Shuah Khan
On Thu, Jan 31, 2013 at 9:05 AM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Thursday, January 31, 2013 11:01 AM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-31 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Thursday, January 31, 2013 11:01 AM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Thu, Jan 31, 2013 at 7:56 AM, Deu

Re: Linux 3.8-rc4

2013-01-31 Thread Shuah Khan
On Thu, Jan 31, 2013 at 7:56 AM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Wednesday, January 30, 2013 4:12 PM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-31 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Wednesday, January 30, 2013 4:12 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Wed, Jan 30, 2013 at 8:53 AM, Deu

RE: Linux 3.8-rc4

2013-01-31 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Wednesday, January 30, 2013 4:12 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Wed, Jan 30, 2013 at 8:53 AM, Deucher, Alexander alexander.deuc...@amd.com

Re: Linux 3.8-rc4

2013-01-31 Thread Shuah Khan
On Thu, Jan 31, 2013 at 7:56 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Wednesday, January 30, 2013 4:12 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8

RE: Linux 3.8-rc4

2013-01-31 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Thursday, January 31, 2013 11:01 AM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Thu, Jan 31, 2013 at 7:56 AM, Deucher, Alexander alexander.deuc...@amd.com

Re: Linux 3.8-rc4

2013-01-31 Thread Shuah Khan
List Subject: Re: Linux 3.8-rc4 On Wed, Jan 30, 2013 at 6:31 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: ok. I did more debugging in rv515_mc_stop() and here is what's happening. It has two display controllers and one of them is enabled and the other

Re: Linux 3.8-rc4

2013-01-30 Thread Shuah Khan
On Wed, Jan 30, 2013 at 8:53 AM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Wednesday, January 30, 2013 10:35 AM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-30 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Wednesday, January 30, 2013 10:35 AM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Wed, Jan 30, 2013 at 6:31 AM, Deu

Re: Linux 3.8-rc4

2013-01-30 Thread Shuah Khan
On Wed, Jan 30, 2013 at 6:31 AM, Deucher, Alexander wrote: >> >> ok. I did more debugging in rv515_mc_stop() and here is what's >> happening. It has two display controllers and one of them is enabled >> and the other is in disabled state when AVIVO_D1CRTC_CONTROL is >> checked. The current code

RE: Linux 3.8-rc4

2013-01-30 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Tuesday, January 29, 2013 9:38 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Tue, Jan 29, 2013 at 4:45 PM, Shuah Khan >

RE: Linux 3.8-rc4

2013-01-30 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 29, 2013 9:38 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 29, 2013 at 4:45 PM, Shuah Khan shuahk...@gmail.com wrote: On Tue

Re: Linux 3.8-rc4

2013-01-30 Thread Shuah Khan
On Wed, Jan 30, 2013 at 6:31 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: ok. I did more debugging in rv515_mc_stop() and here is what's happening. It has two display controllers and one of them is enabled and the other is in disabled state when AVIVO_D1CRTC_CONTROL is checked.

RE: Linux 3.8-rc4

2013-01-30 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Wednesday, January 30, 2013 10:35 AM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Wed, Jan 30, 2013 at 6:31 AM, Deucher, Alexander alexander.deuc

Re: Linux 3.8-rc4

2013-01-30 Thread Shuah Khan
On Wed, Jan 30, 2013 at 8:53 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Wednesday, January 30, 2013 10:35 AM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
r, Alexander >>> Cc: Linus Torvalds; Linux Kernel Mailing List >>> Subject: Re: Linux 3.8-rc4 >>> >>> On Tue, Jan 29, 2013 at 1:13 PM, Deucher, Alexander >>> wrote: >>> >> -Original Message- >>> >> From: Shuah Kha

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
On Tue, Jan 29, 2013 at 3:02 PM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Tuesday, January 29, 2013 4:40 PM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-29 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Tuesday, January 29, 2013 4:40 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Tue, Jan 29, 2013 at 1:13 PM, Deu

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
On Tue, Jan 29, 2013 at 1:13 PM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Tuesday, January 29, 2013 2:11 PM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-29 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Tuesday, January 29, 2013 2:11 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Tue, Jan 29, 2013 at 6:05 AM, Deu

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
On Tue, Jan 29, 2013 at 6:05 AM, Deucher, Alexander wrote: >> -Original Message- >> I was out sick for a few days and finally picked this bisect backup >> again. I started at 3.7 tag instead of 3.8-rc1 that I did in the past >> and also did bisect at drivers/gpu/drm/radeon instead. Here

RE: Linux 3.8-rc4

2013-01-29 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Monday, January 28, 2013 10:20 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Wed, Jan 23, 2013 at 11:44 AM, Shuah Khan

RE: Linux 3.8-rc4

2013-01-29 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Monday, January 28, 2013 10:20 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Wed, Jan 23, 2013 at 11:44 AM, Shuah Khan shuahk...@gmail.com wrote

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
On Tue, Jan 29, 2013 at 6:05 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- I was out sick for a few days and finally picked this bisect backup again. I started at 3.7 tag instead of 3.8-rc1 that I did in the past and also did bisect at

RE: Linux 3.8-rc4

2013-01-29 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 29, 2013 2:11 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 29, 2013 at 6:05 AM, Deucher, Alexander alexander.deuc...@amd.com

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
On Tue, Jan 29, 2013 at 1:13 PM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 29, 2013 2:11 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8

RE: Linux 3.8-rc4

2013-01-29 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 29, 2013 4:40 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 29, 2013 at 1:13 PM, Deucher, Alexander alexander.deuc...@amd.com

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
On Tue, Jan 29, 2013 at 3:02 PM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 29, 2013 4:40 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8

Re: Linux 3.8-rc4

2013-01-29 Thread Shuah Khan
Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 29, 2013 at 1:13 PM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 29, 2013 2:11 PM To: Deucher

Re: Linux 3.8-rc4

2013-01-28 Thread Shuah Khan
r, Alexander >>> Cc: Linus Torvalds; Linux Kernel Mailing List >>> Subject: Re: Linux 3.8-rc4 >>> >>> On Tue, Jan 22, 2013 at 11:55 AM, Shuah Khan >>> wrote: >>> >>> >>> init: >>> >> >>> >> Does

Re: Linux 3.8-rc4

2013-01-28 Thread Shuah Khan
Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 22, 2013 at 11:55 AM, Shuah Khan shuahk...@gmail.com wrote: init: Does the attached patch stop them? It basically skips all initialization of the DMA ring on your system. What I don't understand

Re: Linux 3.8-rc4

2013-01-23 Thread Shuah Khan
On Wed, Jan 23, 2013 at 6:40 AM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Tuesday, January 22, 2013 6:57 PM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-23 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Tuesday, January 22, 2013 6:57 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Tue, Jan 22, 2013 at 11:55 AM, Shuah Khan

RE: Linux 3.8-rc4

2013-01-23 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 22, 2013 6:57 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 22, 2013 at 11:55 AM, Shuah Khan shuahk...@gmail.com wrote

Re: Linux 3.8-rc4

2013-01-23 Thread Shuah Khan
On Wed, Jan 23, 2013 at 6:40 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 22, 2013 6:57 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
On Tue, Jan 22, 2013 at 11:55 AM, Shuah Khan wrote: >>> init: >> >> Does the attached patch stop them? It basically skips all initialization of >> the DMA ring on your system. What I don't understand is why you still get >> them with the previous patch, but not with >>

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
On Tue, Jan 22, 2013 at 11:40 AM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Tuesday, January 22, 2013 1:06 PM >> To: Deucher, Alexander >> Cc: Linus Torvalds; Linux Kernel Mailing List

RE: Linux 3.8-rc4

2013-01-22 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Tuesday, January 22, 2013 1:06 PM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Tue, Jan 22, 2013 at 9:36 AM, Deu

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
Deucher, Alexander >>> Cc: Linus Torvalds; Linux Kernel Mailing List >>> Subject: Re: Linux 3.8-rc4 >>> >>> On Sat, Jan 19, 2013 at 9:44 AM, Deucher, Alexander >>> wrote: >>> >> -Original Message- >>> >> From: Shu

RE: Linux 3.8-rc4

2013-01-22 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Tuesday, January 22, 2013 11:15 AM > To: Deucher, Alexander > Cc: Linus Torvalds; Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Sat, Jan 19, 2013 at 9:44 AM, Deu

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
On Sat, Jan 19, 2013 at 9:44 AM, Deucher, Alexander wrote: >> -Original Message- >> From: Shuah Khan [mailto:shuahk...@gmail.com] >> Sent: Friday, January 18, 2013 7:40 PM >> To: Linus Torvalds; Deucher, Alexander >> Cc: Linux Kernel Mailing List >> Sub

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
On Sat, Jan 19, 2013 at 9:44 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Friday, January 18, 2013 7:40 PM To: Linus Torvalds; Deucher, Alexander Cc: Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4

RE: Linux 3.8-rc4

2013-01-22 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 22, 2013 11:15 AM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Sat, Jan 19, 2013 at 9:44 AM, Deucher, Alexander alexander.deuc...@amd.com

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Sat, Jan 19, 2013 at 9:44 AM, Deucher, Alexander alexander.deuc...@amd.com wrote: -Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Friday, January 18, 2013 7:40 PM To: Linus

RE: Linux 3.8-rc4

2013-01-22 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Tuesday, January 22, 2013 1:06 PM To: Deucher, Alexander Cc: Linus Torvalds; Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Tue, Jan 22, 2013 at 9:36 AM, Deucher, Alexander alexander.deuc...@amd.com

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
Subject: Re: Linux 3.8-rc4 On Fri, Jan 18, 2013 at 3:37 PM, Shuah Khan shuahk...@gmail.com wrote: On Fri, Jan 18, 2013 at 10:51 AM, Shuah Khan shuahk...@gmail.com wrote: ok. I bisected the DMAR faults and it points to the following commit

Re: Linux 3.8-rc4

2013-01-22 Thread Shuah Khan
On Tue, Jan 22, 2013 at 11:55 AM, Shuah Khan shuahk...@gmail.com wrote: init: Does the attached patch stop them? It basically skips all initialization of the DMA ring on your system. What I don't understand is why you still get them with the previous patch, but not with

RE: Linux 3.8-rc4

2013-01-19 Thread Deucher, Alexander
> -Original Message- > From: Shuah Khan [mailto:shuahk...@gmail.com] > Sent: Friday, January 18, 2013 7:40 PM > To: Linus Torvalds; Deucher, Alexander > Cc: Linux Kernel Mailing List > Subject: Re: Linux 3.8-rc4 > > On Fri, Jan 18, 2013 at 3:37 PM, Shuah Khan w

RE: Linux 3.8-rc4

2013-01-19 Thread Deucher, Alexander
-Original Message- From: Shuah Khan [mailto:shuahk...@gmail.com] Sent: Friday, January 18, 2013 7:40 PM To: Linus Torvalds; Deucher, Alexander Cc: Linux Kernel Mailing List Subject: Re: Linux 3.8-rc4 On Fri, Jan 18, 2013 at 3:37 PM, Shuah Khan shuahk...@gmail.com wrote: On Fri

Re: Linux 3.8-rc4

2013-01-18 Thread Shuah Khan
On Fri, Jan 18, 2013 at 3:37 PM, Shuah Khan wrote: > On Fri, Jan 18, 2013 at 10:51 AM, Shuah Khan wrote: > > ok. I bisected the DMAR faults and it points to the following commit: > > 909d9eb67f1e4e39f2ea88e96bde03d560cde3eb > > This commit as I recall, fixed the crash problem I was seeing back

Re: Linux 3.8-rc4

2013-01-18 Thread Shuah Khan
On Fri, Jan 18, 2013 at 10:51 AM, Shuah Khan wrote: > On Thu, Jan 17, 2013 at 8:51 PM, Linus Torvalds > wrote: >> Hey, it's been another week already! In fact, it took me so much by >> surprise that it's been an extra day. The whole "release in the middle >> of the week" thing feels odd to me.

Re: Linux 3.8-rc4

2013-01-18 Thread Shuah Khan
On Thu, Jan 17, 2013 at 8:51 PM, Linus Torvalds wrote: > Hey, it's been another week already! In fact, it took me so much by > surprise that it's been an extra day. The whole "release in the middle > of the week" thing feels odd to me. > > [ That actually got me to wonder what the most common day

Re: Linux 3.8-rc4

2013-01-18 Thread Shuah Khan
On Thu, Jan 17, 2013 at 8:51 PM, Linus Torvalds torva...@linux-foundation.org wrote: Hey, it's been another week already! In fact, it took me so much by surprise that it's been an extra day. The whole release in the middle of the week thing feels odd to me. [ That actually got me to wonder

Re: Linux 3.8-rc4

2013-01-18 Thread Shuah Khan
On Fri, Jan 18, 2013 at 10:51 AM, Shuah Khan shuahk...@gmail.com wrote: On Thu, Jan 17, 2013 at 8:51 PM, Linus Torvalds torva...@linux-foundation.org wrote: Hey, it's been another week already! In fact, it took me so much by surprise that it's been an extra day. The whole release in the middle

Re: Linux 3.8-rc4

2013-01-18 Thread Shuah Khan
On Fri, Jan 18, 2013 at 3:37 PM, Shuah Khan shuahk...@gmail.com wrote: On Fri, Jan 18, 2013 at 10:51 AM, Shuah Khan shuahk...@gmail.com wrote: ok. I bisected the DMAR faults and it points to the following commit: 909d9eb67f1e4e39f2ea88e96bde03d560cde3eb This commit as I recall, fixed the